Inventor
Douglas A. Frisch
Inventor
Renton, WA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics15%
B64CAeroplanes15%
Y10TTechnical subjects covered by former us classification15%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
Y02TClimate change mitigation technologies related to transportation10%
B29DProducing particular articles from plastics or from substances in a plastic state8%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
E04CStructural elements4%
PatentTitleYear
9,808,988'Carbon fiber reinforced plastic (CFRP) stringer termination softening with stacked CFRP noodle'20179,625,425'Bond inspection system and method'20179,359,060'Laminated composite radius filler with geometric shaped filler element and method of forming the same'20169,103,758'Methods for fabricating test specimen assembly having weak adhesive bonds'20158,418,962'Distribution of point loads in honeycomb panels'20138,342,017'Methods for fabricating fiber-reinforced plastic test specimen assemblies having weak adhesive bonds'20138,333,345'Composite aircraft joint'20128,088,242'Double shear joint for bonding in structural applications'20128,084,114'Reinforced rampdown for composite structural member and method for same'20117,997,530'Airplane fairing panel adjustable fitting assembly, kit and method'20117,712,993'Double shear joint for bonding in structural applications'20107,531,058'Reinforced rampdown for composite structural member and method for same'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2017Patents assigned to BOEING CO (12)· patent assignee history
2009–2017Based in Renton, WA, US· patent location history
2011–2013Patents assigned to PIEHL MARC J (4)· patent assignee history
2011–2013Patents assigned to FRISCH DOUGLAS A (3)· patent assignee history
2011–2012Patents assigned to GROSE DOUGLAS L (2)· patent assignee history
2012–2013Patents assigned to FRISCH DOUGLAS ALLEN (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOEING CO | 12 | 2009–2017 |
| PIEHL MARC J | 4 | 2011–2013 |
| FRISCH DOUGLAS Aself | 3 | 2011–2013 |
| FRISCH DOUGLAS ALLENself | 2 | 2012–2013 |
| GROSE DOUGLAS L | 2 | 2011–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Renton, Washington, US | 12 | 2009–2017 |